O-Ring

The O-Ring (OEM 0663 2133 00) is a durable alternative replacement designed to perform reliably on rock drills and drifter rigs in harsh mining and tunnelling applications. It seals the gap between mating parts, holding hydraulic pressure while keeping abrasive dust and moisture away from sensitive internal surfaces.

Manufactured from durable, chemically resistant sealing compounds rated for demanding drilling conditions, it provides reliable, leak-free performance over a long service life. As an alternative spare part, it offers full functional interchangeability at a competitive cost, without compromising performance or reliability.

Delkom manufactures the world’s highest-quality alternative rock drilling, drifter equipment and spare parts, exported to more than 100 countries. Contact us for availability, bulk pricing and technical support.